ipcgansow.cz - robtex.com
ipcgansow.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:1568::13🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | php56.web4u.cz | ||||||
| A | 81.91.86.13🇨🇿 WEB4U81.91.80.0/21 | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2025-05-05 #0 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1775983637 | ||||||
Same first word
ipcgansow.it |
ipcgansow.co.uk |
ipcgansow.es |
ipcgansow.be |
ipcgansow.com |
ipcgansow.cz |
ipcgansow.nl |
ipcgansow.de |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns.web4u.cz2018-11-03 → 2026-04-12 · 3 obs
● 2018-11-03 09:56:00
● 2026-04-12 09:17:52
○NSns1.ignum.com2015-07-08 → 2017-02-04 · 4 obs
● 2017-02-04 19:24:46
○ 2018-11-03 09:56:00
○ 2026-04-12 09:17:52
○NSns2.ignum.cz2015-07-08 → 2017-02-04 · 4 obs
● 2017-02-04 19:24:46
○ 2018-11-03 09:56:00
○ 2026-04-12 09:17:52
●NSns2.web4u.cz2018-11-03 → 2026-04-12 · 3 obs
● 2018-11-03 09:56:00
● 2026-04-12 09:17:52
○MXmail.fispoclean.cz2015-07-08 → 2017-02-04 · 4 obs
● 2017-02-04 19:24:46
○ 2018-11-03 09:56:00
○ 2026-04-12 09:17:52
○MXmail.ipcgansow.cz2018-11-03 → 2018-11-03 · 4 obs
● 2018-11-03 09:56:00
○ 2026-03-26 19:26:38
○ 2026-04-12 09:17:52
●MXmx1.mailchannels.net2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:26:38
● 2026-04-12 09:17:52
●MXmx2.mailchannels.net2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:26:38
● 2026-04-12 09:17:52
○A178.17.2.1142015-07-08 → 2017-02-04 · 4 obs
● 2017-02-04 19:24:46
○ 2018-11-03 09:56:00
○ 2026-04-12 09:17:52
●A2001:1568::132018-11-03 → 2026-04-12 · 3 obs
● 2018-11-03 09:56:00
● 2026-04-12 09:17:52
●A81.91.86.132018-11-03 → 2026-04-12 · 3 obs
● 2018-11-03 09:56:00
● 2026-04-12 09:17:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| ipcgansow.cz | ns.web4u.cz, ns2.web4u.cz | 4 records |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.13 |
| AAAA | 1 | 2001:1568::13 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 10) |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.web4u.cz, ns.web4u.cz, ns2.web4u.cz...)
Analysis
IP Addresses
ipcgansow.cz points to two IPs: 2001:1568::13 and 81.91.86.13.
Other host names including www.proal.cz, searchshop.eu, sevmoex.cz, tripper.cz and www.rootan.net share IP numbers with ipcgansow.cz.
Name Servers
ipcgansow.cz's delegation uses two name servers, ns2.web4u.cz and ns.web4u.cz.
ipcgansow.cz shares the same name server setup as other domains, for example samson1795.eu, blx.cz, velvetkiss.cz, perropen.com and sxd.cz.
ipcgansow.cz at least partially shares name servers with other domains; for instance varicad.eu.
Host names with two IPs:
ns2.web4u.cz points to: 2a02:a40:100:28ff::12 and 85.207.53.12
ns.web4u.cz points to: 2001:1568:fd::241 and 185.14.224.241
Mail Servers
ipcgansow.cz is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.
ipcgansow.cz shares its mail server setup with other domains, including nathangoble.com, haisoon.com, clientportal.info, corpbit.com and realitytwo.cz.
ipcgansow.cz shares some mail servers with other domains, at least partially, for instance ejeschokladfabrik.se.
Host names with a single IP:
- mx1.mailchannels.net points to 54.69.1.140
- mx2.mailchannels.net points to 54.69.1.140
Host names that point to 54.69.1.140: mx1.mailchannels.net and mx2.mailchannels.net